uppaal: fix blank window on Wayland (#501370)

2026-03-31 13:52:42 +00:00
parent db881feb37 37245a63b5
commit d5c2edbea5
1 changed files with 2 additions and 1 deletions
@@ -64,7 +64,8 @@ stdenvNoCC.mkDerivation rec {
    makeWrapper $out/lib/uppaal/uppaal $out/bin/uppaal \
      --set JAVA_HOME ${jdk17} \
      --set PATH $out/lib/uppaal:$PATH \
-      --prefix _JAVA_OPTIONS " " "-Dawt.useSystemAAFontSettings=gasp"
+      --prefix _JAVA_OPTIONS " " "-Dawt.useSystemAAFontSettings=gasp" \
+      --set _JAVA_AWT_WM_NONREPARENTING 1 # Java Swing renders a blank window on Wayland without this

    runHook postInstall
  '';